Evidence map›Paper›PMID 36874963›Full record

ArticlePeerJ2023

Addressing the challenges of symbiont-mediated RNAi in aphids.

Katherine M Elston, Gerald P Maeda, Julie Perreau, Jeffrey E Barrick

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.3field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. An ancient immune pathway enables animal metamorphosis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. The Genome ofInsects · 2024
    Article
  11. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Katherine M ElstonDepartment of Molecular Biosciences, The University of Texas, Austin, Texas, United States.ORCID 0000-0002-0664-884X
Gerald P MaedaDepartment of Integrative Biology, The University of Texas, Austin, Texas, United States.
Julie PerreauDepartment of Molecular Biosciences, The University of Texas, Austin, Texas, United States.
Jeffrey E BarrickDepartment of Molecular Biosciences, The University of Texas, Austin, Texas, United States.ORCID 0000-0003-0888-7358
The University of Texas at Austin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Because aphids are global agricultural pests and models for bacterial endosymbiosis, there is a need for reliable methods to study and control their gene function. However, current methods available for aphid gene knockout and knockdown of gene expression are often unreliable and time consuming. Techniques like CRISPR-Cas genome editing can take several months to achieve a single gene knockout because they rely on aphids going through a cycle of sexual reproduction, and aphids often lack strong, consistent levels of knockdown when fed or injected with molecules that induce an RNA interference (RNAi) response. In the hopes of addressing these challenges, we attempted to adapt a new method called symbiont-mediated RNAi (smRNAi) for use in aphids. smRNAi involves engineering a bacterial symbiont of the insect to continuously supply double-stranded RNA (dsRNA) inside the insect body. This approach has been successful in thrips, kissing bugs, and honeybees. We engineered the laboratory

Indexed as

AphidsAgricultureAnimalsBeesBiological AssayEndonucleasesEscherichia coliRNA, Double-StrandedRNA InterferenceEndonucleasesRNA, Double-StrandedFunctional genomicsInsect synthetic biologyNegative resultsPest controlReproducibility and replicabilitySymbiont engineering

Identifiers

PMID36874963
PMCPMC9983426
OpenAlexW4322619949

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.